https://bugzilla.kernel.org/show_bug.cgi?id=206579 --- Comment #42 from muncrief (rmuncrief@xxxxxxxxxxxxxxx) --- Created attachment 287723 --> https://bugzilla.kernel.org/attachment.cgi?id=287723&action=edit Many "WARN_ON(entry & AVIC_PHYSICAL_ID_ENTRY_IS_RUNNING_MASK);" warnings Oh sheesh gentlemen. I'd grepped dmesg for "error" after getting avic working, but when I went to check out the latest git to see if automount was fixed and manually browsed through dmesg I discovered a bunch of KVM warnings. So I went back and checked rc3 and they're there as well. I've attached the dmesg output from the latest git since I figure that's what you're working with. They're coming from the svm.c "avic_vcpu_load" function. Here's the statement: ``` WARN_ON(entry & AVIC_PHYSICAL_ID_ENTRY_IS_RUNNING_MASK); ``` The function continues after the warning, and I've tested the VM pretty thoroughly now and haven't discovered any problems, so of course as usual I have no idea what the heck is going on :) Anyway, I just thought I'd let you know and if you want me to help debug it I'd be happy to. It would be nice to get rid of them though because it makes the dmesg output look really scary! :) Seriously though, many people would assume they're errors because of the way they display. By the way, avic works without any patches with today's git. I saw part of the patch created here was there, and part wasn't, so I just compiled git without patches and it seems to work fine. And automount is fixed! Yay! -- You are receiving this mail because: You are watching the assignee of the bug.
